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charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.177.243] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpemm100001.china.huawei.com (7.185.36.93) X-CFilter-Loop: Reflected X-Stat-Signature: kbmr98ccmbab9yrd4oxj9tgyycnjtb7p X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 2B03418000F X-Rspam-User: X-HE-Tag: 1699696841-862795 X-HE-Meta: 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 gL//izWZ 3zhmUxxqkMay2tFJcHk4BtJf/b6r25HIpfEd9V5/R5ZJyzXLzuwvlekh3owujdC2/PAwDE+8cf+T7D+9sJ3zQgp9mNmc9jBjL56Hc7Q+T4ocGi8bOlYWVeSxpUJlnEofLYoWV/+fK4nRT6P5LnA3woNt46OpBFKQEox4T/iKnIHY+s0n5+CFK3eVIhyHj3tC96BKyFwdN28mxJ5oN1D6yPwp8DGN8ePN3pTlxsrNjrDT+I6uzxrpwGr0R/HJPG3D33UhwDkYey64oDXRmgGek+aNeKf3Vhwpf7ZcYrWvPiV4uotQ= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 2023/11/11 2:20, Matthew Wilcox wrote: > On Fri, Nov 10, 2023 at 11:33:21AM +0800, Kefeng Wang wrote: >> Use more folio APIs to save six compound_head() calls in >> __split_huge_page_tail(). >> >> Signed-off-by: Kefeng Wang > > Reviewed-by: Matthew Wilcox (Oracle) > Thanks, Hi Andrew, please consider only take this one, I will think more about other part as Matthew suggested.